Saldula Van Duzee 1914 ...
Genus Saldula Van Duzee, 1914 Discussion. — The genus Saldula is the most speciose genus in the Saldidae, and is distributed worldwide, from the tropics to the arctic, occurring on every continent except Antarctica. Diagnostic characters for this genus include the presence of an oblique secondary hy...
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Format: | Text |
Language: | unknown |
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Zenodo
2012
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Online Access: | https://dx.doi.org/10.5281/zenodo.5449302 https://zenodo.org/record/5449302 |
Summary: | Genus Saldula Van Duzee, 1914 Discussion. — The genus Saldula is the most speciose genus in the Saldidae, and is distributed worldwide, from the tropics to the arctic, occurring on every continent except Antarctica. Diagnostic characters for this genus include the presence of an oblique secondary hypocostal ridge that intersects with the costal margin midway between the embolar base and the fracture (compare Figs. 12–14), reduced ocelli, and the callus of the pronotum bearing a well-defined pit (J. Polhemus, 1985). Two species are known to occur in Peninsular Malaysia. ... : Published as part of Polhemus, John T. & Polhemus, Dan A., 2012, Guide To The Aquatic Heteroptera Of Singapore And Peninsular Malaysia. Viii. Leptopodomorpha, Families Saldidae, Leptopodidae, And Omaniidae, pp. 329-341 in Raffles Bulletin of Zoology 60 (2) on page 337, DOI: 10.5281/zenodo.5348097 ... |
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